SG11201807825YA - Construction method for large underground space and outer shell shield lunching base - Google Patents

Construction method for large underground space and outer shell shield lunching base

Info

Publication number
SG11201807825YA
SG11201807825YA SG11201807825YA SG11201807825YA SG11201807825YA SG 11201807825Y A SG11201807825Y A SG 11201807825YA SG 11201807825Y A SG11201807825Y A SG 11201807825YA SG 11201807825Y A SG11201807825Y A SG 11201807825YA SG 11201807825Y A SG11201807825Y A SG 11201807825YA
Authority
SG
Singapore
Prior art keywords
shield
tunnels
outer shell
underground space
lunching
Prior art date
Application number
SG11201807825YA
Inventor
Hiroichi Masuda
Koichi Hamaguchi
Original Assignee
Shimizu Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Publication of SG11201807825YA publication Critical patent/SG11201807825YA/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

CONSTRUCTION METHOD FOR LARGE UNDERGROUND SPACE AND OUTER SHELL SHIELD LUNCHING BASE There is provided a large underground space constructing method which 5 includes a construction process of simultaneously constructing two circular section circumference shield tunnels (10A) and (10B) with an interval therebetween, along a circumferential direction E, around a main shield tunnel (11) and a ramp shield tunnel (12), a construction process of constructing a plurality of adit tunnels (102) for connecting the adjacent circumference shield tunnels (10A) and (10B) to each other 10 along the circumferential direction E with the interval therebetween, and a construction process of boring a plurality of outer shell shield tunnels (13) by using the plurality of circumference shield tunnels (10A) and (10B) and the plurality of adit tunnels (102) as a launching base under the ground (15). 15 (fig. 2)
SG11201807825YA 2016-03-15 2017-03-13 Construction method for large underground space and outer shell shield lunching base SG11201807825YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016051383A JP6664700B2 (en) 2016-03-15 2016-03-15 Construction method of large section underground space, outer shell start base
PCT/JP2017/009942 WO2017159605A1 (en) 2016-03-15 2017-03-13 Large cross-section underground space constructing method and outer shell shield starting base

Publications (1)

Publication Number Publication Date
SG11201807825YA true SG11201807825YA (en) 2018-10-30

Family

ID=59851475

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807825YA SG11201807825YA (en) 2016-03-15 2017-03-13 Construction method for large underground space and outer shell shield lunching base

Country Status (4)

Country Link
JP (1) JP6664700B2 (en)
SG (1) SG11201807825YA (en)
TW (1) TWI698575B (en)
WO (1) WO2017159605A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111156038A (en) * 2020-03-10 2020-05-15 中铁工程装备集团有限公司 Underground space construction method based on circumferential shield and pipe curtain

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7162501B2 (en) * 2018-11-12 2022-10-28 清水建設株式会社 Outer shell shield construction method using shield starting base and circumferential tunnel
CN110110489B (en) * 2019-05-28 2022-09-23 中铁第四勘察设计院集团有限公司 Rock stratum shield method tunnel surrounding rock pressure calculation method
CN112145182A (en) * 2020-08-25 2020-12-29 广州市市政工程设计研究总院有限公司 Method for enabling ultra-small clear distance shield tunnel to penetrate existing line downwards
CN116906085B (en) * 2023-09-13 2023-12-08 湖南大学 Method for constructing deep large underground structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4958035B2 (en) * 2006-05-11 2012-06-20 清水建設株式会社 Shield roof construction method
JP4660822B2 (en) * 2006-07-25 2011-03-30 清水建設株式会社 Construction method of support structure in branching junction
JP5958754B2 (en) * 2012-08-28 2016-08-02 清水建設株式会社 Construction method of large section tunnel
JP6256914B2 (en) * 2014-01-08 2018-01-10 清水建設株式会社 Material supply device used in shield tunnel and tunnel construction method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111156038A (en) * 2020-03-10 2020-05-15 中铁工程装备集团有限公司 Underground space construction method based on circumferential shield and pipe curtain

Also Published As

Publication number Publication date
TW201738454A (en) 2017-11-01
JP6664700B2 (en) 2020-03-13
TWI698575B (en) 2020-07-11
WO2017159605A1 (en) 2017-09-21
JP2017166189A (en) 2017-09-21

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